Individual Calculations September 2011
 Liou, Yian  Total change: -15.90  Rating chartPersonal card
 1st Metropolitan Chess FIDE International Los Angeles, CA USA 2011-08-17
 2209 2299 4.50 9 -1.06 15 -15.90 
  Hall, Bobby J 2044 USA0.501-0.3115-4.65 
  Ulrich, Thomas M 2093 USA0.501-0.2615-3.90 
  Jayakumar, Adarsh 2177 USA1.0010.33154.95 
  Hungaski, Robert A m2495 USA0.001-0.2515-3.75 
  Rosen, Eric S 2216 USA0.001-0.6115-9.15 
  Steinfl, Alessandro 2164 ITA1.0010.32154.80 
  Akopyan, Harutyun f2213 USA0.001-0.6215-9.30 
  Barnett, Alex 2254 USA1.0010.44156.60 
  Kavutskiy, Konstantin 2225 USA0.501-0.1015-1.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)


« go back

Share this page

   facebook    twitter    gplus
©  World Chess Federation    |  Contact us:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office